mjhjmtu

After upgrading to the 4.18 Linux kernel using Debian sid, I've been dealing with some sound issues that I haven't before the upgrade. After the laptop suspends, majority of the time (but not always) the sound does not work. I either have to completely shut down the machine or use the killall pulseaudio/pulseaudio --k commands which only work after I execute them half a dozen times.

DMESG LOG

 snd_hda_intel 0000:00:03.0: enabling device (0000 -> 0002)
[ 11.752094] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 11.752520] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input9
[ 11.754746] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 11.760675] iwlwifi 0000:02:00.0: firmware: direct-loading firmware iwlwifi-7265-17.ucode
[ 11.761202] iwlwifi 0000:02:00.0: loaded firmware version 17.948900127.0 op_mode iwlmvm
[ 11.761577] fbcon: inteldrmfb (fb0) is primary device
[ 11.830634] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card1/input10
[ 11.830699] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card1/input11
[ 11.830755] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card1/input12
[ 11.830816] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card1/input13
[ 11.830874] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card1/input14
[ 11.882029] ACPI Error: Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20180531/dsopcode-201)
[ 11.882035] ACPI Error: Method parse/execution failed HWMC, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882045] ACPI Error: Method parse/execution failed _SB.WMID.WMAA, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882102] ACPI Error: Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20180531/dsopcode-201)
[ 11.882106] ACPI Error: Method parse/execution failed HWMC, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882113] ACPI Error: Method parse/execution failed _SB.WMID.WMAA, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882167] ACPI Error: Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20180531/dsopcode-201)
[ 11.882171] ACPI Error: Method parse/execution failed HWMC, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882179] ACPI Error: Method parse/execution failed _SB.WMID.WMAA, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882238] input: HP WMI hotkeys as /devices/virtual/input/input15
[ 11.882378] ACPI Error: Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20180531/dsopcode-201)
[ 11.882382] ACPI Error: Method parse/execution failed HWMC, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882389] ACPI Error: Method parse/execution failed _SB.WMID.WMAA, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882423] ACPI Error: Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20180531/dsopcode-201)
[ 11.882426] ACPI Error: Method parse/execution failed HWMC, AE_AML_BUFFER_LIMIT (20180531/psparse-516)
[ 11.882431] ACPI Error: Method parse/execution failed _SB.WMID.WMAA, AE_AML_BUFFER_LIMIT (20180531/psparse-516)

[ 50.738396] i2c_designware INT3433:00: timeout waiting for bus ready
[ 50.738402] rt286 i2c-INT343A:00: I2C error -110

SYSLOG

Nov 4 19:15:02 kernel: [ 11.994529] haswell-pcm-audio haswell-pcm-audio: firmware: failed to load intel/IntcPP01.bin (-2)
Nov 4 19:15:02 kernel: [ 11.994531] firmware_class: See https://wiki.debian.org/Firmware for information about missing firmware
Nov 4 19:15:02 kernel: [ 11.994533] haswell-pcm-audio haswell-pcm-audio: Direct firmware load for intel/IntcPP01.bin failed with error -2
Nov 4 19:15:02 kernel: [ 11.994536] haswell-pcm-audio haswell-pcm-audio: fw image intel/IntcPP01.bin not available(-2)
Nov 4 19:15:02 kernel: [ 11.995123] haswell-pcm-audio haswell-pcm-audio: FW loaded, mailbox readback FW info: type 01, - version: 00.00, build 77, source commit id: 876ac6906f31a43b6772b23c7c983ce9dcb18a19
Nov 4 19:15:02 kernel: [ 12.023525] kvm: disabled by bios
Nov 4 19:15:02 kernel: [ 12.023535] broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> System Pin mapping ok
Nov 4 19:15:02 kernel: [ 12.023588] broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> Offload0 Pin mapping ok
Nov 4 19:15:02 kernel: [ 12.023630] broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> Offload1 Pin mapping ok
Nov 4 19:15:02 kernel: [ 12.023669] broadwell-audio broadwell-audio: snd-soc-dummy-dai <-> Loopback Pin mapping ok

The other issue which is the most irritating is when switching the output device from speaker to headphones then back to speaker using pavucontrol, the volume completely messes up. Sound becomes extremely loud and incoherent. The same thing happens when I unmute and mute the headphone output in alsamixer.

cat /proc/asound/cards:

0 [broadwellrt286 ]: broadwell-rt286 - broadwell-rt286
 HP-HPSpectrex360Convertible--802D
 1 [HDMI ]: HDA-Intel - HDA Intel HDMI
 HDA Intel HDMI at 0xb2210000 irq 48

I'll mention it again, I did not have any of these issues before upgrading the kernel from Debian 9.4. So for the last few days trying to find the solution was completely lost on me